>
Cognomen Guérin (Guerin
, Guérin
, غيران
) , around the world, is a common family name. The family name Guérin is characteristic of France, where it is quite a common surname, Monaco, and Ireland. In absolute terms, it is the most numerous in France, the United States, and Canada. Very seldom, Guérin is the forename as well as the last name.